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Cheap flights from Tucson to Singapore from $887

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tucson to Singapore departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

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Korean Air Logo
8:15 am - 12:10 am
TUS
-
SIN
24h 55m2 stops
Korean Air Logo
10:30 pm - 10:07 pm
SIN
-
TUS
38h 37m2 stops
$887Korean Air
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
9:00 am - 6:35 am
TUS
-
SIN
30h 35m2 stops
American Airlines Logo
8:15 am - 7:21 pm
SIN
-
TUS
26h 06m2 stops
$889American Airlines
Sun, Jan 18 - Sun, Jan 25
Korean Air Logo
7:15 am - 12:10 am
TUS
-
SIN
25h 55m2 stops
Korean Air Logo
1:35 am - 10:05 pm
SIN
-
TUS
35h 30m2 stops
$963Korean Air
Mon, Feb 23 - Wed, Feb 25
United Airlines Logo
12:50 pm - 8:00 am
TUS
-
SIN
28h 10m1 stop
United Airlines Logo
9:00 am - 6:25 pm
SIN
-
TUS
24h 25m1 stop
$1,025United Airlines
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
9:45 am - 8:00 am
TUS
-
SIN
31h 15m2 stops
United Airlines Logo
9:00 am - 6:25 pm
SIN
-
TUS
24h 25m1 stop
$1,029United Airlines
Tue, Mar 10 - Tue, Mar 31
United Airlines Logo
8:07 pm - 8:15 pm
TUS
-
SIN
33h 08m1 stop
United Airlines Logo
10:45 am - 9:55 pm
SIN
-
TUS
50h 10m2 stops
$1,041United Airlines
Sun, Jan 18 - Sun, Jan 25
United Airlines Logo
1:35 pm - 8:00 am
TUS
-
SIN
27h 25m1 stop
United Airlines Logo
10:10 am - 9:39 pm
SIN
-
TUS
26h 29m1 stop
$1,125United Airlines
Mon, Feb 23 - Thu, Feb 26
United Airlines Logo
2:42 pm - 8:00 am
TUS
-
SIN
26h 18m2 stops
United Airlines Logo
10:10 am - 9:39 pm
SIN
-
TUS
26h 29m1 stop
$1,129United Airlines
Mon, Feb 23 - Thu, Feb 26
Multiple Airlines Logo
5:09 pm - 7:55 am
TUS
-
SIN
23h 46m1 stop
Multiple Airlines Logo
8:45 pm - 4:39 pm
SIN
-
TUS
34h 54m1 stop
$1,832Multiple Airlines
Tue, Mar 10 - Tue, Mar 31
American Airlines Logo
7:27 am - 6:35 am
TUS
-
SIN
32h 08m2 stops
American Airlines Logo
8:05 am - 4:15 pm
SIN
-
TUS
23h 10m3 stops
$4,970American Airlines
Tue, Mar 10 - Tue, Mar 31

Korean Air flights from Tucson to Singapore

Our best Korean Air deals on Tucson to Singapore flight tickets
Korean Air
Jan 29
TUS8:15 amTucson
24h 55m
2 stops
SIN12:10 amSingapore Changi
Feb 2
SIN10:30 pmSingapore Changi
38h 37m
2 stops
TUS10:07 pmTucson
$887
Find similar
Korean Air
Feb 23
TUS7:15 amTucson
25h 55m
2 stops
SIN12:10 amSingapore Changi
Feb 25
SIN1:35 amSingapore Changi
35h 30m
2 stops
TUS10:05 pmTucson
$963
Find similar

American Airlines flights from Tucson to Singapore

Our best American Airlines deals on Tucson to Singapore flight tickets
American Airlines
Jan 18
TUS9:00 amTucson
30h 35m
2 stops
SIN6:35 amSingapore Changi
Jan 25
SIN8:15 amSingapore Changi
26h 06m
2 stops
TUS7:21 pmTucson
$889
Find similar
American Airlines
Mar 10
TUS7:27 amTucson
32h 08m
2 stops
SIN6:35 amSingapore Changi
Mar 31
SIN8:05 amSingapore Changi
23h 10m
3 stops
TUS4:15 pmTucson
$4,970
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tucson to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 6, 2025.
Use the filters below to find and compare flights from Tucson to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Thu 1/29

8:15 am-12:10 am

2 stops24h 55m

Singapore Changi

Mon 2/2

10:30 pm-10:07 pm

2 stops38h 37m

$887

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 1/18

9:00 am-6:35 am

2 stops30h 35m

Singapore Changi

Sun 1/25

8:15 am-7:21 pm

2 stops26h 06m

$889

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/23

7:15 am-12:10 am

2 stops25h 55m

Singapore Changi

Wed 2/25

1:35 am-10:05 pm

2 stops35h 30m

$963

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

12:50 pm-8:00 am

1 stop28h 10m

Singapore Changi

Tue 3/31

9:00 am-6:25 pm

1 stop24h 25m

$1,025

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

9:45 am-8:00 am

2 stops31h 15m

Singapore Changi

Tue 3/31

9:00 am-6:25 pm

1 stop24h 25m

$1,029

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Sun 1/18

8:07 pm-8:15 pm

1 stop33h 08m

Singapore Changi

Sun 1/25

10:45 am-9:55 pm

2 stops50h 10m

$1,041

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/23

1:35 pm-8:00 am

1 stop27h 25m

Singapore Changi

Thu 2/26

10:10 am-9:39 pm

1 stop26h 29m

$1,125

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Mon 2/23

2:42 pm-8:00 am

2 stops26h 18m

Singapore Changi

Thu 2/26

10:10 am-9:39 pm

1 stop26h 29m

$1,129

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

5:09 pm-7:55 am

1 stop23h 46m

Singapore Changi

Tue 3/31

8:45 pm-4:39 pm

1 stop34h 54m

$1,832

TucsonSingapore

TUS - SIN

TUSSIN

Tucson

Tue 3/10

7:27 am-6:35 am

2 stops32h 08m

Singapore Changi

Tue 3/31

8:05 am-4:15 pm

3 stops23h 10m

$4,970

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Singapore from

How to get the cheapest flight ticket from Tucson to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Tucson to Singapore is on a Sunday when prices can be found for as low as $1,405. The most expensive day to fly to Singapore is Wednesday, with ticket prices averaging around $1,875.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from Tucson to Singapore when you can find flight prices for as low as $1,404. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,644 on average. Flights to Singapore from Tucson in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Tucson to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Tucson to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Tucson to Singapore (TUS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tucson to Singapore

Fastest flight time

27h 10m

Direct flights

None
The fastest flight from Tucson to Singapore takes 27h 10m
There are no direct flights from Tucson to Singapore. There are no popular flight routes from Tucson to Singapore.
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  • How far is Tucson to Singapore Changi by plane?

    Tucson and Singapore Changi are 9184.4 mi apart from one another. Flights usually cover this in 23h 46m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Tucson Airport to Singapore Changi Airport?

    Prices for flights from Tucson Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Tucson Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Tucson Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tucson Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Tucson to Singapore?

Best airlines flying from Tucson to Singapore

Compare and see reviews for airlines that fly from Tucson to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $992Free CancellationRating
7.4
9,065 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Tucson to Singapore?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Singapore from Tucson.

Can I find flights from Tucson to Singapore with flexible booking policies on momondo?

Flights from Tucson to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Tucson to Singapore?

Once all potential Tucson to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Tucson to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Tucson to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.

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